A diffraction grating with 600 lines/mm is illuminated with light of wavelength 510 nm. A very wide viewing screen is 3.4 m behind the grating. Part A Whatis the distance between the two m = 1 bright fringes? Express your answer with the appropriate units.

Q: You start out by driving 72 miles south in 3 hours and 20 minutes, and then you stop and park for a…

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Q: A pigeon is walking around a courtyard, looking for food. The pigeon walks 6 m west, 3 m north, 9 m…

A: The diagram representing the displacement of the pigeon is given below

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Q: What is acceleration? Acceleration is a change in over time.

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Q: Newton's first law is known as law of inertia. what is inertia. Choose all that apply. A.…

A: Required :  What is inertia.

Q: एणटSTपTणा छ Choose the correct Base Quantities with their units from following combinations O a.…

A: Base quantity is quantity by the help of which unit of all the other quantity is determined.

Q: A car has a final velocity of 10 m/s and an acceleration of 2 m/s2. If it has been moving for 8…

A: Given: The final velocity of the car is 10 ms-1. The acceleration of the car is 2 ms-2. In the…

Q: Max ran 50 meters in 10 seconds. Molly ran 30 meters in 5 seconds. 1. who ran farther, max or molly?…

A: Distance travelled by Max( d1) = 50 m Time taken by Max (t1)= 10 s Distance travelled by Molly(d2)=…

Q: 10. Mr. Mangan runs 50 m north in 5 seconds, 50 m east in 7 seconds, and 50 m south in 3 seconds.…

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Q: The following is a must when entering Physics Lab except Select one Oa long pants OD lab coat Oc.…

A: Given the list of important things which are needed to enter a physics lab out of which we should…

Q: Two blocks, of masses M = 2.0 kg and 2M, are connected to a spring of spring constant k = 200o N/m…

A: Spring constant, k= 200N/m

Q: the object's displacement

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Q: An object is accelerating _________.  a. only when its speed changes. b. only when its direction…

A: Acceleration is vector quantity Depend on magnitude and direction both.

Q: 2. Which has a greater acceleration, a bike slowing from 6 m/s to a stop in 8 seconds or a car…

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Q: How far is your friend's house in New York if it takes you 5 hours to get there and your speed is 35…

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Q: A car travels 60 miles in 50 minutes. Calculate the average speed of the car in mph.

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Q: 3. Erin has 95 minutes to complete a test at school. The test starts at 1:59 PM and Susan has…

A: The exam starts at 1:59 PM  Erin has 95 mins to complete the test  so Erin has completed the test at…

Q: A ball rolls downhill with a constant acceleration of 4 m/s2. If it started from rest, how long will…

A: v=u+att=v-ua

Q: The position of a particle moving along the x axis may be determined from the expression x(t) = b +…

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Q: Figure )shows a paralympic athlete who participated in a marathon tournament. The distance of the…

A: Given data d=20 kmd1=8 kmt1=20 mins2=19 km/hr Here, s2 is the speed of Paralympic for the remaining…

Q: Prove that the specific heat capacity of the metal, c1 can be written|as C̟m, (Tg – T;) m (T; –T3)…

A: According to principle of calorimetry, there is no heat loss in the surrounding. The total amount of…

Q: 9. The zombies are closing in on him and Mr. Mangan sees a ramp to his left. He drives at it and…

A: Initial velocity towards the ramp is 0 m/s.  Fi Al velocity when Mangan hits the ramp is 30 m/s.…

Q: You start out by driving 50 miles north in 2 hours and 8 minutes, and then you stop and park for a…

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Q: Question content area top Part 1 A train leaves a station and travels north at a speed of 105 mph.…

A: Speed of train 1, Let t be the travel time of 2nd train and t+2 be the travel time of 1st trainSpeed…

Q: 6. An object moves along a straight line with an acceleration of 2 m/s2. If its initial speed is 10…

A: Given data, Initial speed of car u=10 m/s Acceleration of car a=2 m/s2 Time is given t=2 sec

Q: 6. A car, travelling at 40m/s slows to 10m/s in 5 seconds. What was the acceleration? A). -6 m/s2…

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Q: A skater increases her velocity from 4.3 m/s to 11.5 m/s in 5 seconds. What is the skater's…

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Q: A truck slows down from 11.8m/s to 8.4m/s. During this time, the truck covered a distance of 543m.…

A: Given(s): Initial speed, u=11.8 m/s. Final speed, v=8.4 m/s. Distance covered, s=543 m. Require:…

Q: 3. A motorcycle with a mass of 250 kg accelerates from rest to a velocity of 75 km/hr. over a length…

A: Mass = m = 250 kg Initial velocity = u = 0 km/h = 0 m/s Final velocity = v = 75 km/h = 20.83 m/s…

Q: A bicycle moves from rest to 7.0 m/s in 3.6 seconds. What was the acceleratioll! Your Answer: Answer…

A: Given, initial velocity of bicycle  = 0 m/sfinal velocity of bicycle = 7.0 m/stime = 3.6sWe know…

Q: You are on one of those fast roller coasters that is traveling at 30 m/s and it accelerates at 4…

A: Given: Initial velocity of roller coaster u=30 m/s Acceleration a=4 m/s2 Time t=4 s

Q: Jasmine left her house at 7:05am and arrived to work at 7:55am. The distance between Jasmine's house…

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